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Output Power Usage of ADuM3070

Question asked by Ozgun on May 29, 2018
Latest reply on Jun 1, 2018 by bkennedy



As mentioned in the datasheet of ADuM3070, we can get up to 2.5W output power with 5V input voltage. I  wonder up to what percentage of this output power can be occupied by the transformer. I mean, I'm plannig to use schematic in Figure 32 given in the datasheet and  a transformer having power rating lets say, 2.3W (instead of 2W) for Viso(+24V). On the other hand we have Vdd2(+5V) as an output voltage of ADuM3070. Is that possible? Its not briefly mentioned in the datasheet.

Thank you in advance!